Make flags

I have a AMD Athlon X4 810 with 8GB of ram I am want to build an i686 system followed by an x86_64 system I would like to use these flags: export CFLAGS=-march=i686 -mtune=generic -O2 -pipe export CXXFLAGS=-march=i686 -mtune=generic -O2 -pipe export MAKEFLAGS=-j3 Is it possible to use -j3 in

GCC Can't Find gmp.h

Friends: I'm having trouble configuring GCC-4.4.1 in Chapter 5.5.1 of the LFS manual. The command I run is: ../gcc-4.4.1/configure -target=$LFS_TGT --prefix=/tools --disable-nls --disable-shared --disable-multilib --disalbe-decimal-float --disable-threads --disable-libmudflag --disable-libssp

Re: GCC Can't Find gmp.h

On Sun, Aug 30, 2009 at 5:45 PM, Shawn Eary shawn.e...@gmail.com wrote: Friends: I'm having trouble configuring GCC-4.4.1 in Chapter 5.5.1 of the LFS manual. The command I run is: ../gcc-4.4.1/configure -target=$LFS_TGT --prefix=/tools --disable-nls --disable-shared --disable-multilib

dynamic linker problem with pure64

I think I screwed up here, when building a pure64 I used ubuntu x86_64(which is multilib) after compiling and building everything I chrooted into the directory to build the kernel. Im noticing I have some commands that work like mv, ls dmesg, and probably some others. but when I make menuconfig